Sorting apparatus



FIG. 1 is a front elevational view of a sorting apparatus showing my new design;

FIG. 2 is an end elevational view thereof, viewed from the left end of FIG. 1;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is an end elevational view thereof viewed from the right end of FIG. 1;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a sorting apparatus, substantially as shown. 